/* Backlink Marketplace - Theme Independent Scoped Styles */
:root {
    --blm-primary: #0f172a;
    --blm-primary-hover: #1e293b;
    --blm-accent: #2563eb;
    --blm-accent-light: #eff6ff;
    --blm-card-bg: #ffffff;
    --blm-border: #e2e8f0;
    --blm-text: #0f172a;
    --blm-text-muted: #64748b;
    --blm-radius: 12px;
}

.blm-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 32px 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--blm-text);
}

.blm-header-hero {
    text-align: center;
    margin-bottom: 36px;
}
.blm-header-hero h1 {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -0.02em;
    margin-bottom: 10px;
    color: var(--blm-primary);
}
.blm-header-hero p {
    font-size: 17px;
    color: var(--blm-text-muted);
}

.blm-catalog-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
}

/* Sidebar filter */
.blm-filter-panel {
    background: #fff;
    border: 1px solid var(--blm-border);
    border-radius: var(--blm-radius);
    padding: 24px;
    height: fit-content;
    box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}

.blm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

/* Card */
.blm-card {
    background: #fff;
    border: 1px solid var(--blm-border);
    border-radius: var(--blm-radius);
    padding: 24px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    display: flex;
    flex-direction: column;
}
.blm-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.07);
}

.blm-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}
.blm-card-domain {
    font-size: 18px;
    font-weight: 700;
    color: var(--blm-text);
    text-decoration: none;
}
.blm-card-domain:hover {
    color: var(--blm-accent);
}

.blm-metric-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: #f8fafc;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 16px;
    text-align: center;
}
.blm-metric-val {
    font-size: 16px;
    font-weight: 700;
    color: var(--blm-primary);
}
.blm-metric-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--blm-text-muted);
}

/* Badges */
.blm-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 700;
}
.blm-badge-verified { background: #dcfce7; color: #15803d; }
.blm-badge-available { background: #dcfce7; color: #15803d; }
.blm-badge-limited { background: #fef3c7; color: #b45309; }
.blm-badge-unavailable { background: #fee2e2; color: #b91c1c; }
.blm-badge-soldout { background: #f1f5f9; color: #475569; }

/* Buttons */
.blm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    border: none;
    transition: background 0.15s ease;
}
.blm-btn-primary {
    background: var(--blm-primary);
    color: #fff;
}
.blm-btn-primary:hover {
    background: var(--blm-primary-hover);
}

/* Modal */
.blm-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 20px;
    backdrop-filter: blur(4px);
}
.blm-modal-card {
    background: #fff;
    border-radius: 16px;
    max-width: 540px;
    width: 100%;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
    overflow: hidden;
}
.blm-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--blm-border);
    background: #f8fafc;
}

@media (max-width: 900px) {
    .blm-catalog-layout {
        grid-template-columns: 1fr;
    }
}